3 papers
math.CT2025
Monobricks in extriangulated length categories
Yuxia Mei, Li Wang, Jiaqun Wei
In this paper, we introduce the notation of monobricks in an extriangulated length category as a generalization of the semibricks. We prove that there is a bijection between monobr…
math.RT2024
Thick subcategories and silting subcategories in recollement
Yuxia Mei, Li Wang, Jiaqun Wei
Let be a recollement of extriangulated categories. We show that there is a bijection between t…
math.RT2020
-tilting objects in extriangulated categories
Yuxia Mei, Jiaqun Wei
Extriangulated categories were introduced by Nakaoka and Palu by extracting the similarities between exact categories and triangulated categories. In this article, we introduce and…